If the VOIs are applied to static data, the Statistics page only showns a table of the main outcome parameter. In the case of a static PET the list shows the tracer average uptake in kBq/cc and the VOI volume in ccm.
Please use the regular statistics button on the VOIS page to get the full statistics output.
Transfer of Statistics to R
The Go to R button transfers the average and volume statictics to the R server, generating one R variable in the R workspace.